Caught an error while attempting to run AST visitor!

[123GG-Gamer]

node = { "type": "FunctionDeclaration", "start": 4003645, "end": 4003676, "range": [ 4003645, 4003676 ], "id": { "type": "Identifier", "start": 4003654, "end": 4003663, "range": [ 4003654, 4003663 ], "name": "_0x3f726a" }, "expression": false, "generator": false, "async": false, "params": [ { "type": "Identifier", "start": 4003664, "end": 4003673, "range": [ 4003664, 4003673 ], "name": "_0x992457" } ], "body": { "type": "BlockStatement", "start": 4003674, "end": 4003676, "range": [ 4003674, 4003676 ], "body": [] } } err = TypeError: Cannot read properties of undefined (reading 'type') Running Simplify transformer Running DeadCode transformer Running Simplify transformer Running DeadCode transformer Deobfuscation error! Error: Numeric literal whose value is negative